140MM surface mounted handle black M213-B
This is a 140cm long surface mounted handle, also known as flight case handle, road case handle, case handle, spring handle, black handle, etc. There are two materials to choose from, high-quality cold-rolled iron and durable stainless steel 304. Both the face plate and the base plate are made of 1.0 or 1.2mm high-quality steel, which are riveted together by three steel rivets in the center. There is a stable spring in the middle, and the pull ring is a 6.0mm or 8.0mm metal rod. The surface of this handle is treated with power coating black, and the handle part also has a layer of black PVC to protect it from damage during operation. This handle is usually used in flight cases, road cases, makeup cases, military cases, changer cases, etc.
Cold-rolled iron and stainless steel 304 are two different materials, and there are some differences in their properties and uses.
Cold-rolled iron is a low-carbon steel, usually made by cold rolling process, with good machinability and high strength. It is commonly used in the manufacture of building materials, packaging materials and automotive parts.
Stainless steel 304 is a high-alloy steel, usually containing 18% chromium and 8% nickel, with good corrosion resistance, machinability and high strength. It is commonly used in the manufacture of food processing equipment, medical equipment, kitchen equipment and building materials.
In general, cold-rolled iron and stainless steel 304 are commonly used materials, but their properties and uses are different, and the choice of which material depends on specific application requirements.
